These celestial formations are not a result of a thought process. They consist of spontaneous, reactive lines that form new constellations of points every time. Sketchbooks are precious, personal,  and hard to give away, but Constellations are free and for everyone.

The images below show people use (wear?) constellations. Some stay the same, while others are altered (and improved). Some are temporary, while others are (very) permanent.

(From top to bottom) Maria Bagnara & Chiara Tomaini, Nour Flayhan from Brown Eye Studio.